Engine Kits & Rotating Assemblies

ROTATING ASSEMBLY KIT-BBC 572 4.250/4.625 43cc D

Part Number: MAN-29572R

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 615 4.625/4.600 -3cc F

Part Number: MAN-38615RH

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 572 4.250/4.625 43cc D

Part Number: MAN-29572RHXX

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 615 4.625/4.600 -3cc F

Part Number: MAN-38615RX

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY BALANACED

Part Number: ESP-B1612504064

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B12001030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, 6.0L LS, Kit

Part Number: ESP-129384070

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B12504030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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BALANCED ROTATING ASSEMBLY

Part Number: ESP-B12304060

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Estimated Ship Date: Apr 24, 2026 if ordered today

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CHEVY 502 ROTATING ASSEMBLY

Part Number: ESP-116014500

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Estimated Ship Date: Apr 24, 2026 if ordered today

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CHEVY 454 ROTATING ASSEMBLY

Part Number: ESP-35710030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B13001E030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, High Compression, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B35650030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Big Block, Kit

Part Number: ESP-B18020060

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, H-Beam Rods, Ford, Big Block, Kit

Part Number: ESP-15006030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B12504040

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Estimated Ship Date: Apr 24, 2026 if ordered today

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BBC 565 4.250 STROKE/4.600/-3cc

Part Number: MAN-28565

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Engine Rotating Assembly, Forged Crank, Hypereutectic Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-12303030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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BALANCED PRO STREET ASSEMBLY CHEV LS2

Part Number: ESP-B627744005

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Estimated Ship Date: Apr 24, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-B12316L030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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ENGINE ROTATING KIT

Part Number: ESP-B62305L060

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Estimated Ship Date: Apr 24, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-B13001L03068

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B12006030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-35742-4600

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Estimated Ship Date: Apr 24, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-20104030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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